Power Supply Module
Parameter: Size: 29*24*18mm(length*width*height, irregular size, most prominent part of measurement) Use: Science experiments, electronic instruments, negative ion generators, scientific productions, etc. Note: 1. The high-voltage winding of the transformer is in the inner layer. It is wou..
$8.99
Ex Tax:$8.99
Feature: Input voltage: DC 8-32V, output voltage: DC 2-30V adjustableConstant current voltage: adjustable from 0.2-2.5AMaximum output current: 2.5A (maximum power can not exceed 15W)Quiescent current: 2.1mAProtection: Over temperature protection Low voltage protection Short circuit protectionWorking..
$16.99
Ex Tax:$16.99
Description: 1-Cell(1S) 4.2V Version: Input voltage: DC 4.5V-23V(Recommend DC 5V/6V/9V/12V/15V) Charging voltage: 4.2V Charging current: 1A Led indicator: Bright: Charging Off: full blinking: almost full; If the charging current is too large (or the battery capacity is small), it will quickly ente..
$14.99
Ex Tax:$14.99
Description: 2-Cell(2S) 8.4V Version: Input voltage: DC 10-23V(Recommend DC 12V/14.8V/15V/18V) Charging voltage: 8.4V Charging current: 1A Led indicator: Bright: Charging Off: full blinking: almost full; If the charging current is too large (or the battery capacity is small), it will quickly enter..
$14.99
Ex Tax:$14.99
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Description:
3-Cell(3S) 12.6V Version:
Input voltage: DC 14.8-23V(Recommend DC 14.8V/15V/18V)
Charging voltage: 12.6V
Charging current: 1A
Led indicator:
Bright: Charging Off: full blinking: almost full; If the charging current is too large (or the battery capacity is small), it w..
$14.99
Ex Tax:$14.99
Descriptions: - 3.7V 4.2V Li-ion Li-Po Lithium Battery Charger Module with automatic current limiting function - Power supply voltage DC 4.4-6V(DC 5V),Charging output voltage DC 4.2V; - The maximum charge current / output current is 1A, but you can change the current by changing the value ..
$10.99
Ex Tax:$10.99
Feature: Size: 20 x 20 x 5mm/0.78 x 0.78 x 0.19(inch) (approx)Module properties: non-isolated boost Rectification: non-synchronous rectification Input voltage: 2.5V-6V Output voltage: 4V-12V (adjustable) Output current: 1000mA (Max) Conversion efficiency: 92% (the highest)Switching frequency: 1MHzO..
$7.99
Ex Tax:$7.99
Descriptions: 1-Cell(1S) Version: Input voltage : DC 4.5V-5.5V(Recommend DC 5V)Charging voltage about : 1.35V-1.7VCharging current about : 231mA-240mA USB power protectionShort circuit protection and zero volt battery activationBattery protectionOperating ambient temperature : -40° to..
$12.99
Ex Tax:$12.99
Description: Input voltage: 3~24V, output: ±10V Maximum output power: 1-8W (For details, please see the description at the bottom or ask us for information.) Conversion efficiency: 70-90% Quiescent current: 3-4mA Accuracy: Positive voltage ±3%, Negative voltage ±5% 8W DC-DC Boost-Buc..
$16.99
Ex Tax:$16.99
Description: Input voltage: 3~24V, output: ±12V Maximum output power: 1-8W (For details, please see the description at the bottom or ask us for information.) Conversion efficiency: 70-90% Quiescent current: 3-4mA Accuracy: Positive voltage ±3%, Negative voltage ±5% 8W DC-DC Boost-Buc..
$16.99
Ex Tax:$16.99
Description: Input voltage: 3~24V, output: ±15V Maximum output power: 1-8W (For details, please see the description at the bottom or ask us for information.) Conversion efficiency: 70-90% Quiescent current: 3-4mA Accuracy: Positive voltage ±3%, Negative voltage ±5% 8W DC-DC Boost-Buc..
$16.99
Ex Tax:$16.99
Description: Input voltage: 3~24V, output: ±24V Maximum output power: 1-8W (For details, please see the description at the bottom or ask us for information.) Conversion efficiency: 70-90% Quiescent current: 3-4mA Accuracy: Positive voltage ±3%, Negative voltage ±5% 8W DC-DC Boost-Buc..
$16.99
Ex Tax:$16.99